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  • decorative dahlia
  • Eventual height: 0.75m
  • Eventual spread: 0.75m

Dahlia 'David Howard'

decorative dahlia

RHS award of garden merit
20% off summer-flowering perennials
2 litre pot £11.99 £9.59
2 litre pot £11.99 £9.59
Quantity

This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.


  • Position: full sun
  • Soil: fertile, humus-rich soil
  • Rate of growth: average
  • Flowering period: July to October
  • Hardiness: half hardy

    This miniature, decorative-type dahlia will happily grow at the front of a sheltered border or in a large patio pot. Flourishing in fertile, humus-rich soil, the fully double, soft burnt-orange flowers and dramatic, dark purple-bronze leaves are perfect for an exotic-type border or hot planting scheme.

  • Garden care: Provide a high-nitrogen liquid feed each week in June, then a high-potash fertiliser each week from July to September. Once the first frosts have blackened the foliage carefully lift and clean the tubers and allow them to dry naturally indoors. Place the dry tubers in a shallow tray, just covered with slightly moist potting compost, sand or vermiculite. Store in a frost-free place, checking frequently over the winter months.

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